A gear with teeth on its outer surface in the form of helical threads.
Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
NSN 5910-01-212-7852
NSN 6650-01-492-9525
NSN 5950-00-045-6944
NSN 5960-00-106-7247
NSN 5935-00-369-6964
NSN 6610-01-319-5039
NSN 5950-00-979-0028
NSN 6610-01-487-4626
NSN 5930-01-447-4797
NSN 5985-01-230-7881
NSN 5985-01-181-0341
NSN 5925-01-593-1220